Patent attributes
A wheel exercising device includes a shank, at least one wheel mounted on the shank, two handgrips mounted on the shank, two mounting rings mounted on the shank, and two caps mounted on the shank and resting on the mounting rings. The shank has a first threaded section and a second threaded section having opposite screwing directions. Each of the handgrips is formed with an internal threaded section screwed onto the first threaded section and the second threaded section. Each of the handgrips is formed with a connecting ring, and at least one elastic member is connected between the connecting ring of each of the handgrips and each of the mounting rings. In practice, when the wheel is rotated forward and backward, the handgrips are moved inward and outward synchronously along the first threaded section and the second threaded section.
